snipsnip
Well-known member
Hi Guys,
My dual gpultec functions fine when first turned on, and both tubes glow fine. After a short while the volume on 1 channel drops, and you can see the tube is burning less bright on that channel.
I lent my meter and scope to a friend so cant take any measurements until I get it back.
Does anyone have any ideas about what might cause this?
I have seen a few pultec questions asked recently. Should we start an offical help thread?
Thanks a lot
Jake
My dual gpultec functions fine when first turned on, and both tubes glow fine. After a short while the volume on 1 channel drops, and you can see the tube is burning less bright on that channel.
I lent my meter and scope to a friend so cant take any measurements until I get it back.
Does anyone have any ideas about what might cause this?
I have seen a few pultec questions asked recently. Should we start an offical help thread?
Thanks a lot
Jake